Iron

Iron(III) nitrate nonahydrate, >98% (metals basis), Alfa Aesar™

Chemical Name or Material: Iron(III) nitrate nonahydrate Name Note: Contains excess HNO3 CAS: 7782-61-8 Physical Form: Crystalline Assay Percent Range: >98% (metals basis) Molecular Formula: FeN3O9·9H2O Formula Weight: 403.99 MDL Number: MFCD00149708

Iron(III) chloride hexahydrate, ACS, 97.0-102.0%, Alfa Aesar

Chemical Name or Material: Iron(III) Chloride Hexahydrate CAS: 10025-77-1 Purity Grade: ACS Physical Form: Lumps Assay Percent Range: 97.0 to 102.0% Molecular Formula: Cl3Fe·6H2O Formula Weight: 270.30 (162.21 Anhydrous) MDL Number: MFCD00149712 Synonym: Ferric chloride hexahydrate

Ferrous Sulfate, Heptahydrate, Solution, 1M Products for Science Education

Chemical Name or Material: Ferrous Sulfate, Heptahydrate, Solution, 1M CAS: 7782-63-0 Assay Percent Range: >77% Linear Formula: FeSO4·7H2O Formula Weight: 278.01 Synonym: Iron (II) Sulfate

Ferrous Sulfate Heptahydrate (Crystalline/Certified ACS), Fisher Chemical

Chemical Name or Material: Ferrous Sulfate Heptahydrate CAS: 7782-63-0 Purity Grade: Certified ACS Grade Physical Form: Solid Assay: ≥99.0% Assay Percent Range: ≥99.0 % Molecular Formula: FeSO4 · 7 H2O Formula Weight: 278.01 MDL Number: MFCD00149719 Synonym: Iron (II) Sulfate

Ferrous Sulfide Products for Science Education

Chemical Name or Material: Ferrous Sulfide CAS: 1317-37-9 Linear Formula: FeS Formula Weight: 87.91 Synonym: Iron (II) Sulfide

Iron powder, spherical, 1-3 micron, >98%, Alfa Aesar™

Chemical Name or Material: Iron CAS: 7439-89-6 Physical Form: Spherical Powder Assay Percent Range: >98% (Metals basis) Molecular Formula: Fe MDL Number: MFCD00010999

Iron(II) acetate, anhydrous, Light brown powder/lump, Alfa Aesar™

Chemical Name or Material: Iron(II) acetate, anhydrous CAS: 3094-87-9 Physical Form: Powder or Lump Molecular Formula: Fe(OOCCH3)2 Formula Weight: 173.94 MDL Number: MFCD00058909

Alfa Aesar™ Iron foil, 1.0mm (0.04 in.) thick, 99.99% (metals basis)

Chemical Name or Material: Iron foil CAS: 7439-89-6 Name Note: 1.0mm (0.04 in.) thick MDL Number: MFCD00010999

Iron(III) sulfate pentahydrate, 97%, ACROS Organics™

Chemical Name or Material: Iron(III) sulfate pentahydrate CAS: 142906-29-4 Physical Form: Crystalline or Granular Powder Assay: 20.7 to 23% (Fe) Assay Percent Range: 97% Molecular Formula: Fe2O12S3·5H2O Linear Formula: Fe2(SO4)3·5H2O Formula Weight: 489.96 MDL Number: MFCD00149714

Iron(III) Chloride, Anhydrous 98%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Iron(III) chloride CAS: 7705-08-0 Purity Grade: Pure Assay: 97.5 to 102.5% (Iodometry) Assay Percent Range: 98% Molecular Formula: Cl3Fe Linear Formula: FeCl3 Formula Weight: 162.21 Synonym: Ferric chloride

Iron(II) bromide, anhydrous, 98% min, Alfa Aesar™

Chemical Name or Material: Iron(II) bromide, anhydrous CAS: 7789-46-0 Physical Form: Granular Assay Percent Range: 98% min. Molecular Formula: Br2Fe Formula Weight: 215.67 MDL Number: MFCD00016081

Alfa Aesar™ Iron Titanium powder, -40 mesh

Chemical Name or Material: Iron Titanium powder MDL Number: MFCD00198185 UN Number: UN3089

Iron Rod, 5mm (0.2 in.) dia., Puratronic™, 99.995% (Metals basis), Alfa Aesar™

Chemical Name or Material: Iron CAS: 7439-89-6 Physical Form: Rod, 5mm (0.2 in.) dia. Assay Percent Range: 99.995% (Metals basis) Molecular Formula: Fe MDL Number: MFCD00010999

Alfa Aesar™ Iron wire,1mm dia., 99.995% (metals basis), Alfa Aesar™, Puratronic™

Chemical Name or Material: Iron CAS: 7439-89-6 Molecular Formula: Fe MDL Number: MFCD00010999

Iron wire, 99.99% (metals basis), Alfa Aesar™

Chemical Name or Material: Iron wire CAS: 7439-89-6 Physical Form: ∽6.2g/m Assay Percent Range: 99.99% (metals basis) MDL Number: MFCD00010999

Alfa Aesar™ Iron foil, 1.0mm (0.04 in.) thick, Puratronic™, 99.995% (metals basis)

Chemical Name or Material: Iron foil CAS: 7439-89-6 Name Note: 1.0mm (0.04 in.) thick Purity Grade: Puratronic™ MDL Number: MFCD00010999

Iron(III) hydroxide, alpha-phase, Alfa Aesar™

Chemical Name or Material: Iron(III) hydroxide CAS: 20344-49-4 Physical Form: Powder Molecular Formula: FeO(OH) Formula Weight: 88.85 MDL Number: MFCD00064782 Synonym: Goethite

Iron nanopowder, APS 10-30nm, 99.9% (metals basis), Alfa Aesar™

Chemical Name or Material: Iron nanopowder CAS: 7439-89-6 Physical Form: FeO Layer 0.5-1.5nm Assay Percent Range: 99.9% (metals basis) Molecular Formula: Fe(core)/FeO(shell) MDL Number: MFCD00010999

Iron powder, 99.5%, Alfa Aesar™

Chemical Name or Material: Iron Name Note: Approximately 98% spherical, 2% fragments CAS: 7439-89-6 Physical Form: Spherical Powder Assay Percent Range: 99.5% (Metals basis) Molecular Formula: Fe MDL Number: MFCD00010999

Iron(III) nitrate nonahydrate, 99+%, for analysis, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Iron(III) nitrate nonahydrate CAS: 7782-61-8 Purity Grade: For analysis Assay: ≥99.0% (Iodometry) Assay Percent Range: 99+% Molecular Formula: FeN3O9·9H2O Linear Formula: Fe(NO3)3·9H2O Formula Weight: 404 Synonym: Ferric nitrate

Iron(II) sulfide, Brown to black powder, 99.9% (Metals basis), Alfa Aesar™

Chemical Name or Material: Iron(II) sulfide CAS: 1317-37-9 Physical Form: Powder Assay Percent Range: 99.9% (Metals basis) Molecular Formula: FeS Formula Weight: 87.91 MDL Number: MFCD00011013

Pyrite, Alfa Aesar™

Chemical Name or Material: Pyrite CAS: 1309-36-0 Physical Form: Grains/Chunks, approximately 1.5-4.8mm (0.06-0.19 in.) Molecular Formula: FeS2 Formula Weight: 119.98 MDL Number: MFCD00064690

Alfa Aesar™ Iron powder, -200 mesh, 99+% (metals basis)

Chemical Name or Material: Iron powder CAS: 7439-89-6 Molecular Formula: Fe Formula Weight: 55.847 MDL Number: MFCD00010999 UN Number: UN3089

Iron Rod, 7.62mm (0.30 in.) dia., 99.95% (Metals basis), Alfa Aesar™

Chemical Name or Material: Iron CAS: 7439-89-6 Physical Form: Rod, 7.62mm (0.30 in.) dia. Assay Percent Range: 99.95% (Metals basis) Molecular Formula: Fe MDL Number: MFCD00010999

Iron (Electrolytic Powder), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Iron CAS: 7439-89-6 Physical Form: Powder/Solid Assay: ≥99% Assay Percent Range: ≥99 % Molecular Formula: Fe Formula Weight: 55.85 MDL Number: MFCD00010999

Iron(II) chloride tetrahydrate, 99+%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Iron(II) chloride tetrahydrate Assay: ≥99.0% (FeCl2.4H2O) Assay Percent Range: 99+% Molecular Formula: Cl2Fe·4H2O Linear Formula: FeCl2.4H2O Formula Weight: 198.81 Synonym: Ferrous chloride tetrahydrate

Iron nickel oxide, Technical grade, Alfa Aesar™

Chemical Name or Material: Iron nickel oxide CAS: 12168-54-6 Purity Grade: Technical Grade Physical Form: Powder Molecular Formula: NiFe2O4 Formula Weight: 234.39 MDL Number: MFCD00016254

Iron, 99%, powder, -70 mesh (<212 micron), ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Iron CAS: 7439-89-6 Physical Form: Fine Powder Assay: ≥98.5% (Fe) Assay Percent Range: 99% Molecular Formula: Fe Formula Weight: 55.84 MDL Number: MFCD00010999

Iron powder, -20 mesh, 99% (metals basis), Alfa Aesar™

Chemical Name or Material: Iron powder CAS: 7439-89-6 Assay Percent Range: 99% (metals basis) MDL Number: MFCD00010999

Iron(II) chloride, ultra dry, 99.99% (metals basis), Alfa Aesar™

Chemical Name or Material: Iron(II) chloride, Ultra dry CAS: 7758-94-3 Physical Form: Beads Assay Percent Range: 99.99% (Metal basis) Molecular Formula: Cl2Fe Formula Weight: 126.75 MDL Number: MFCD00011004

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